Thin laminar microcrystals of 70 S ribosomes from Thermus thermophilus
| Autor: | M. B. Garber, V.D. Vasiliev, V.A. Shirokov, Yu.V. Sergeev, S.N. Ryazantsev |
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| Rok vydání: | 1989 |
| Předmět: |
Materials science
biology Resolution (electron density) Biophysics Computer image Laminar flow Cell Biology Thermus thermophilus biology.organism_classification Biochemistry Ribosome Ribosome microcrystal law.invention Crystallography Image processing Structural Biology law Electron microscopy Genetics Electron microscope Molecular Biology |
| Zdroj: | FEBS Letters. 258:147-149 |
| ISSN: | 0014-5793 |
| DOI: | 10.1016/0014-5793(89)81636-9 |
| Popis: | A new crystalline form, thin laminar microcrystals of 70 S ribosomes from Thermus thermophilus, have been obtained. Negatively stained ordered sheets derived from these crystals were studied by electron microscopy with subsequent computer image processing. The sheets have two-dimensional unit cell parameters a = b = 480 Å, γ = 90° and a resolution limit of about 30 Å. The microcrystals are suitable for three-dimensional image reconstruction. |
| Databáze: | OpenAIRE |
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